[API reference](https://evolu.dev/docs/api-reference) › [@evolu/common](https://evolu.dev/docs/api-reference/common) › [Type](https://evolu.dev/docs/api-reference/common/Type) › TupleElementsError

```ts
type TupleElementsError<Error> = [Error] extends [never]
  ? never
  : TupleItemsErrorValue<Error, false>;
```

Defined in: [packages/common/src/Type.ts:8238](https://github.com/evoluhq/evolu/blob/b4566ffe09cda0a0a62de13ae1b30b57fd467e1f/packages/common/src/Type.ts#L8238)

Element errors possible after a typed [tuple](https://evolu.dev/docs/api-reference/common/Type/functions/tuple) boundary was asserted.